Jeep GRAND CHEROKEE L 2023 Owner's Manual page 320

318 IN CASE OF EMERGENCY
9. Finish tightening the lug nuts. Push down on
the wrench while at the end of the handle for
increased leverage. Tighten the lug nuts in a
star pattern until each nut has been tightened
twice. For correct lug nut torque Ú page 396.
If in doubt about the correct tightness, have
them checked with a torque wrench by an
authorized dealer or at a service station.
Tighten Lug Nuts
10. Lower the jack to the fully closed position.
11. Return the Jack and tools back into the jack
storage bin. Reinstall the jack storage cover by
firmly pushing down until the two side clips
lock into position.
12. After 25 miles (40 km), check the lug nut
torque with a torque wrench to ensure that all
lug nuts are properly seated against the wheel.
13. Have the aluminum road wheel and tire
repaired as soon as possible and properly
secure the spare tire, jack and tool kit.
NOTE:
Do not drive with the spare tire installed for more
than 50 miles (80 km) at a max speed of 50 mph
(80 km/h).
WARNING!
A loose tire or jack thrown forward in a collision
or hard stop could endanger the occupants of
the vehicle. Always stow the jack parts and the
spare tire in the places provided. Have the
deflated (flat) tire repaired or replaced
immediately.
Second Row Seating — If Equipped
1. Securely store the road wheel in the cargo
area.
Road Wheel Installed In Spare Tire Location
2. Turn the fastener clockwise until secured.
Reinstalling Tire Fastener